
// 使用映射类型确保键的合法性
export interface Food {
  name: string;
  src: string;
}

// 品牌信息接口
export interface Brand {
  name: string;
  industry: string;
  slogan: string;
  story: string;
  established: number;
  stores: number;
}


//年度信息接口
interface FinancialYearData {
  revenue: number;
  revenue_growth: number;
  net_profit: number;
  profit_growth: number;
  market_cap: number;
  market_growth?: number;
}

export interface FinancialData {
  financials: {
    [year: string]: FinancialYearData;
  };
}